?Key Performance Specifications? Working Voltage: 12V Currents: 1.0 - 2.0 A Working Temperature Range: 25?--158? Fuel Pressure: 5-9 PSI Fuel Flow Rate: ?30 GPH Inlet Port Size: ?3/8 in (9.6 mm) Outlet Port Size: ?3/8 in (9.6 mm) Fuel Type: Gasoline ?Core Benefits? ?? Stable Pressure & High Flow Maintains constant fuel pressure for immediate throttle response. Delivers high volume to meet maximum engine demand. ?? Prevents Engine Sputtering Eliminates hesitation and power loss during acceleration. Ensures smooth, consistent flow to prevent misfires. ?? Ensures Optimal Combustion Enables precise air-fuel mixing for maximum power output. Promotes cleaner and more efficient fuel burn. ?WIDE APPLICATION? Compatible with all 12-volt cars, trucks, boats, and generators.